NaCaSiO4 — Properties & Data | MatWorld

NaCaSiO4

ceramic

· JVASP-112882· NaCaSiO4

Sodium calcium silicate (NaCaSiO₄) is an inorganic ceramic compound belonging to the silicate family, commonly encountered as a phase in cement chemistry and high-temperature materials. It appears primarily in Portland cement clinker and related calcium silicate systems, where it contributes to binding and hydration behavior in concrete and refractory applications. This material is valued in construction and industrial heating contexts for its chemical stability and role in cement hydration kinetics, though it is rarely specified as a standalone phase—engineers typically encounter it as a constituent within blended cement formulations or thermally processed silicate products.

Portland cement/concrete bindersRefractory materialsHigh-temperature thermal applicationsCement clinker phaseIndustrial sealants/adhesives

Compliance & Regulations

?Conflict Free?RoHS?REACH?TSCA?Prop 65

Units:

si imperial

Property	Value	Unit	Conditions	Source
Density(ρ)	0.1008	lb/in³	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Band Gap(Eg)	0.01800	eV	DFT · OptB88vdW
Magnetic Moment(μB)	1.987	µB	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Property	Value	Unit	Conditions	Source
Energy Above Hull(ΔEhull)	0.09930	eV/atom	DFT · OptB88vdW
Formation Energy(ΔHf)	-2.623	eV/atom	DFT · OptB88vdW

Verified Unverified Low confidence (<80%) Link to source

Reference data from cited sources. Not verified or certified by MatWorld Inc. Verify against the source before use in design. Terms: engineering data

Regulatory Screening

Environmental

RoHS, REACH, and Prop 65 statuses are validated against official substance lists (ECHA SVHC Candidate List, OEHHA Prop 65, RoHS Annex II). Other regulations are estimated from composition and material classification. All screening is a starting point for due diligence — always verify with your supplier before making compliance decisions.

NaCaSiO4

Physical Properties

Electrical Properties

Other Properties

Regulatory Screening

Environmental